Plastic Magdeburg Hemispheres Early Years ISBN: 9781412928960

ISBN: 9781412928960

Essential for any classroom

The Level 8 Biff

Suitable for all levels of primary computing and cross-curricular coding activities

Plastic Magdeburg Hemispheres Early Years ISBN: 9781412928960A traditional demonstration apparatus brought up to date. The apparatus consists of 2 plastic hemispheres with an effective O ring seal and a 6mm plastic valve. When evacuated of air, a force in excess of 1400N is required to separate them. The Spheres can be evacuated with a Hand Operated Pump. Learning Outcomes Key Stage 3 Chemistry The particulate nature of Matter: The properties of the different states of matter (solid, liquid and gas) in terms of